Synchronize when losing focus

[jamestomk 0]

I would suggest a "Synchronize when losing focus" option, so that when I've made some edit and turn my attention to another task that Evernote synchronizes.   I often keep updating my notes as I work on a problem, and as I turn my attention back to the problem I'd like to know that my notes are saved in case of a crash.

[PinkElephant 8,103]

Do you request it for desktop or for mobile platforms ?

Both handle their data quite differently. 

And how should EN notice you have lost focus ? No user action in XX seconds ?

Could you elaborate your sketchy idea a little further, please ?